Hyper Grinder HRC 550 T5

HRC Grinder with DCT Transmission System

Experience unmatched versatility and performance with the new range of HRC Grinders, featuring the exclusive DCT (Dual Control Transmission) System. Designed for professionals who demand precision, power, and adaptability, this innovative grinder allows you to switch between aggressive surface preparation and refined polishing with a simple lever adjustment.

Exclusive DCT Transmission – Two Modes, Total Control

DCT ON – Maximum Aggression & Speed
Lock the rotation of the main plate and activate only the rotation of the tool holder satellites. This increases satellite speed for more aggressive, high-impact grinding.
Ideal for:

• Glue and resin removal

• Surface preparation

• Floor leveling

• Rapid exposure of concrete aggregate

DCT OFF – Precision Polishing & Finishing
Enable full planetary counter-rotation for smooth, controlled sanding and polishing.
Perfect for:

• Concrete polishing

• Marble polishing

• Natural stone finishing

• General sanding applications

With a simple lever adjustment, you can seamlessly transition between heavy-duty material removal and fine finishing work — giving you complete flexibility on every job site.

Main Features

• Single-Shell Chassis – Robust, compact design for durability and space efficiency

• 180° Overturning System (Optional) – Adjustable weights increase grinding pressure when engaged and simplify tilting for quick tool changes

• 46-Litre Water Tank – Supports extended wet grinding operations

• Front & Rear LED Spotlights (Optional) – Enhanced visibility in low-light environments

• Heat-Treated Gear Transmission – Engineered for maximum reliability and long-lasting durability

• Noise-Reduction Levitating Planetary System – Smoother operation with reduced vibration and noise

• 5.5hp motor

• 1/3ph 220/240v

Warranty

2-Year Warranty (up to 600 working hours)
Applies to machines equipped with an hour counter for added peace of mind and long-term performance assurance.

The HRC Grinder with DCT Technology delivers the power, control, and durability professionals need — whether you’re removing tough coatings or achieving a flawless polished finish.